spike the lens
v. phr.— «In the final moments of the Munchkin Land scene, in which Glinda the good witch (played by Billie Burke) instructs Dorothy to follow the yellow brick road, it’s easy to spot young Priscilla, near Burke, as the youngster briefly peers directly into the camera, “spiking the lens” as it is called.» —“Trouble in ‘Oz’: the Munchkins’ dirty secret” by Stephen Cox Los Angeles Times Dec. 2, 2008. (source: Double-Tongued Dictionary)
Further reading
Amid court-ordered busing in the 1970s, a middle-school teacher tried to distract her nervous students on the first day of class with this strange assignment: find a monarch caterpillar. The result? A memorable lesson in the miracle of metamorphosis...
What’s a word for the act of being so focused on documenting an important event, such as a wedding or an eclipse, that your effort to capture it distracts from experiencing the event itself? The A Way with Words Facebook group has some...